Gusiga amarangi mu modoka ni ikoranabuhanga ry'umwuga cyane

Gusiga amarangi ku modoka ni ikoranabuhanga ry’umwuga cyane, risaba ubuhanga mu gusiga amabara no kugira uburambe mu guhuza amabara igihe kirekire, kugira ngo irangi ryo kuvugurura imodoka rigire ingaruka nziza ku ibara, kandi rinafasha cyane irangi rikurikiraho.

Ibidukikije n'isoko y'urumuri hagati y'amabara:

1. Aho irangi rivangwa hagomba kuba hari urumuri rusanzwe aho kuba urumuri. Iyo nta mucyo usanzwe uhari, ibara nyaryo ntirishobora guhindurwa.
2. Inzugi n'amadirishya by'ibirahure by'icyumba cyo kuvanga amarangi ntibigomba gushyirwaho agapira k'amabara, kuko agapira k'amabara gahindura ibara ry'urumuri rusanzwe mu cyumba bigatuma habaho ikosa ryo guhindura ibara.
3. Mu gihe cyo guhindura amabara no kuyatandukanya, urumuri rusanzwe rugomba kwerekezwa ku dupapuro n'ibintu, ni ukuvuga ko abantu bahagaze imibiri yabo ireba kure y'urumuri, mu gihe bafashe udupapuro, urumuri rushobora kwerekezwa ku dupapuro kugira ngo rutandukanye amabara.
4. Itara ryiza kandi rikwiye cyane rigomba kuba kuva saa tatu za mu gitondo kugeza saa yine za nyuma ya saa sita.